燃气技术GasTechnology
doi:10.3969/j.issn.16715152.2016.08.002
天然气长输管线埋地管道气体温度的研究及应用
湖北省天然气发展有限公司（430040）董枭枭周超李景
摘要：天然气埋地管道温度与撬装管道温度均呈季节性变化，但是撬装管道气体温度随季节性
变化更为明显，并且受天气影响较大。研究理地管道气体温度与撬装管道气体温度变化趋势，有助于帮助运行人员合理的使用换热设备，降低能耗。同时，通过埋地管道温度的研究能更加精确的计算理地管道储气量。
关键词：理地管道气体温度撬装管道气体温度季节性变化节能降耗储气量计算
ResearchonGasTemperatureof
LongDistanceBuriedNaturalGasPipelines
Dong Xiaoxiao,Zhou Chao,Li JingHubei Natural Province GasDevelopment Co.,Ltd Abstract:The temperature of natural gas buried pipeline temperature and skid mounted pipes are seasonal
variation, but the gas temperature of the skid mounted pipeline is more obvious with the seasonal variation, and it is affected by the weather. The research on gas temperature change trend of buried pipeline gas temperature and skid mounted pipeline is helpful to help operators to use heat exchanger equipment reasonably and reduce energy consumption. At the same time through the study of buried pipeline temperature can be more accurate calculation of buried pipeline gas storage.
Keywords:buried pipeline gas temperatureskid mounted gas temperatureseasonal variation
energy conservation and consumption reductioncalculation ofgas storage capacity
染物方面，极限热输人时CO。-应小于0.1%。参考文献
1何费龙，高硕.燃气采暖热水炉检验标准对比[]煤气
8城市燃气2016/08总第498期万方数据
与热力，2011；31（6）：33-36
2燃气采暖热水炉[S]GB25034-2010
3城镇燃气分类和基本特征[S]GB/T13611-2006
4刘丽珍.浓淡燃烧低NOx燃烧器研制的探讨[J].煤气与热力，2000；5：349359